{ "x402Version": 2, "id": 27749, "slug": "27749", "resource": "https://apiacre.com/v1/crypto/base-account-status", "description": "Check one Base mainnet wallet or contract for ETH and official USDC balances, transaction nonce, and contract-bytecode evidence at a single resolved block.", "type": "http", "serviceName": "API Acre", "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1786471603/bazaar-icons/3cd5dfbdc8c7913d.png", "resourceType": "Beauty & Personal Care", "accepts": [ { "scheme": "exact", "network": "eip155:8453", "payTo": "0xa0BFa4f07281c9b248DC3AED2217836BcA24869B", "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913", "amount": "3000", "amountUsd": 0.003, "maxTimeoutSeconds": 300 }, { "scheme": "exact", "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "payTo": "B4CHWQeQn7GDLZD2aW6hpGG2bEseisBFLZYECA3HDLan", "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v", "amount": "3000", "amountUsd": 0.003, "maxTimeoutSeconds": 300 } ], "outputSchema": { "properties": { "example": { "properties": { "data": { "properties": { "address": { "type": "string" }, "block": { "type": "object" }, "code": { "type": "object" }, "disclaimer": { "type": "string" }, "ethBalance": { "type": "object" }, "explorerUrl": { "type": "string" }, "network": { "type": "string" }, "networkRequestsMade": { "type": "integer" }, "nonce": { "type": "integer" }, "readOnly": { "type": "boolean" }, "source": { "type": "string" }, "transactionBroadcast": { "type": "boolean" }, "usdcBalance": { "type": "object" }, "usdcSource": { "type": "string" }, "warnings": { "items": { "type": "string" }, "type": "array" } }, "type": "object" }, "meta": { "properties": { "cached": { "type": "boolean" }, "duration_ms": { "type": "integer" }, "next_actions": { "items": { "type": "object" }, "type": "array" }, "sources": { "items": { "type": "string" }, "type": "array" }, "warnings": { "items": { "type": "string" }, "type": "array" } }, "required": [ "duration_ms", "cached", "sources", "warnings", "next_actions" ], "type": "object" }, "request_id": { "type": "string" }, "service": { "type": "string" }, "version": { "type": "string" } }, "required": [ "request_id", "service", "version", "data", "meta" ], "type": "object" }, "type": { "type": "string" } }, "required": [ "type" ], "type": "object" }, "extensions": { "bazaar": { "info": { "input": { "body": { "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913", "block_tag": "safe" }, "bodyType": "json", "method": "POST", "type": "http" }, "output": { "example": { "data": { "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913", "block": { "hash": "0xbf20a3349486d50cba755d4a64cc4cbc64565c6133b7d25befe760b4331c2a4a", "number": 49895352, "requestedTag": "safe", "timestamp": "2026-08-13T00:14:11+00:00" }, "code": { "sha256": "98d785fcb1bf847f287adc2310759fd94cc13e754b974bc72131382e8266f607", "sizeBytes": 1852, "status": "present" }, "disclaimer": "Point-in-time public Base state only. Empty code does not prove that an addre...", "ethBalance": { "formatted": "0.009800646158085843", "wei": "9800646158085843" }, "explorerUrl": "https://basescan.org/address/0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913", "network": "eip155:8453", "networkRequestsMade": 2, "nonce": 1, "readOnly": true, "source": "https://docs.base.org/base-chain/quickstart/connecting-to-base", "transactionBroadcast": false, "usdcBalance": { "atomic": "0", "contract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913", "decimals": 6, "formatted": "0" }, "usdcSource": "https://developers.circle.com/stablecoins/usdc-contract-addresses", "warnings": [] }, "meta": { "cached": false, "duration_ms": 42, "next_actions": [ { "method": "POST", "path": "/v1/crypto/base-account-snapshot", "reason": "Expand the account status into one-block ETH, native USDC, and optional calle...", "service": "crypto.base-account-snapshot", "title": "Base account snapshot" } ], "sources": [], "warnings": [] }, "request_id": "018f1f54-7f38-7ba2-8dc3-5f90272d9f1a", "service": "crypto.base-account-status", "version": "1" }, "type": "json" } }, "schema": { "$schema": "https://json-schema.org/draft/2020-12/schema", "properties": { "input": { "additionalProperties": false, "properties": { "body": { "properties": { "address": { "type": "string" }, "block_tag": { "enum": [ "latest", "safe", "finalized" ], "type": "string" } }, "required": [ "address" ], "type": "object" }, "bodyType": { "enum": [ "json", "form-data", "text" ], "type": "string" }, "method": { "enum": [ "POST", "PUT", "PATCH" ], "type": "string" }, "type": { "const": "http", "type": "string" } }, "required": [ "type", "method", "bodyType", "body" ], "type": "object" }, "output": { "properties": { "example": { "properties": { "data": { "properties": { "address": { "type": "string" }, "block": { "type": "object" }, "code": { "type": "object" }, "disclaimer": { "type": "string" }, "ethBalance": { "type": "object" }, "explorerUrl": { "type": "string" }, "network": { "type": "string" }, "networkRequestsMade": { "type": "integer" }, "nonce": { "type": "integer" }, "readOnly": { "type": "boolean" }, "source": { "type": "string" }, "transactionBroadcast": { "type": "boolean" }, "usdcBalance": { "type": "object" }, "usdcSource": { "type": "string" }, "warnings": { "items": { "type": "string" }, "type": "array" } }, "type": "object" }, "meta": { "properties": { "cached": { "type": "boolean" }, "duration_ms": { "type": "integer" }, "next_actions": { "items": { "type": "object" }, "type": "array" }, "sources": { "items": { "type": "string" }, "type": "array" }, "warnings": { "items": { "type": "string" }, "type": "array" } }, "required": [ "duration_ms", "cached", "sources", "warnings", "next_actions" ], "type": "object" }, "request_id": { "type": "string" }, "service": { "type": "string" }, "version": { "type": "string" } }, "required": [ "request_id", "service", "version", "data", "meta" ], "type": "object" }, "type": { "type": "string" } }, "required": [ "type" ], "type": "object" } }, "required": [ "input" ], "type": "object" } }, "payment-identifier": { "info": { "required": false }, "schema": { "$schema": "https://json-schema.org/draft/2020-12/schema", "properties": { "id": { "maxLength": 128, "minLength": 16, "pattern": "^[a-zA-Z0-9_-]+$", "type": "string" }, "required": { "type": "boolean" } }, "required": [ "required" ], "type": "object" } } }, "tags": [ "wallet-balance", "usdc-balance", "eth-balance", "account-status", "base", "bazaar", "payment-identifier" ], "sourceHost": "apiacre.com", "lastUpdated": "2026-10-08T09:57:23.811Z", "quality": { "calls30d": 1, "uniquePayers30d": 1, "lastCalledAt": "2026-10-08T09:57:23.519Z" }, "metadata": { "serviceName": "API Acre", "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1786471603/bazaar-icons/3cd5dfbdc8c7913d.png", "extensions": { "bazaar": { "info": { "input": { "body": { "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913", "block_tag": "safe" }, "bodyType": "json", "method": "POST", "type": "http" }, "output": { "example": { "data": { "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913", "block": { "hash": "0xbf20a3349486d50cba755d4a64cc4cbc64565c6133b7d25befe760b4331c2a4a", "number": 49895352, "requestedTag": "safe", "timestamp": "2026-08-13T00:14:11+00:00" }, "code": { "sha256": "98d785fcb1bf847f287adc2310759fd94cc13e754b974bc72131382e8266f607", "sizeBytes": 1852, "status": "present" }, "disclaimer": "Point-in-time public Base state only. Empty code does not prove that an addre...", "ethBalance": { "formatted": "0.009800646158085843", "wei": "9800646158085843" }, "explorerUrl": "https://basescan.org/address/0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913", "network": "eip155:8453", "networkRequestsMade": 2, "nonce": 1, "readOnly": true, "source": "https://docs.base.org/base-chain/quickstart/connecting-to-base", "transactionBroadcast": false, "usdcBalance": { "atomic": "0", "contract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913", "decimals": 6, "formatted": "0" }, "usdcSource": "https://developers.circle.com/stablecoins/usdc-contract-addresses", "warnings": [] }, "meta": { "cached": false, "duration_ms": 42, "next_actions": [ { "method": "POST", "path": "/v1/crypto/base-account-snapshot", "reason": "Expand the account status into one-block ETH, native USDC, and optional calle...", "service": "crypto.base-account-snapshot", "title": "Base account snapshot" } ], "sources": [], "warnings": [] }, "request_id": "018f1f54-7f38-7ba2-8dc3-5f90272d9f1a", "service": "crypto.base-account-status", "version": "1" }, "type": "json" } }, "schema": { "$schema": "https://json-schema.org/draft/2020-12/schema", "properties": { "input": { "additionalProperties": false, "properties": { "body": { "properties": { "address": { "type": "string" }, "block_tag": { "enum": [ "latest", "safe", "finalized" ], "type": "string" } }, "required": [ "address" ], "type": "object" }, "bodyType": { "enum": [ "json", "form-data", "text" ], "type": "string" }, "method": { "enum": [ "POST", "PUT", "PATCH" ], "type": "string" }, "type": { "const": "http", "type": "string" } }, "required": [ "type", "method", "bodyType", "body" ], "type": "object" }, "output": { "properties": { "example": { "properties": { "data": { "properties": { "address": { "type": "string" }, "block": { "type": "object" }, "code": { "type": "object" }, "disclaimer": { "type": "string" }, "ethBalance": { "type": "object" }, "explorerUrl": { "type": "string" }, "network": { "type": "string" }, "networkRequestsMade": { "type": "integer" }, "nonce": { "type": "integer" }, "readOnly": { "type": "boolean" }, "source": { "type": "string" }, "transactionBroadcast": { "type": "boolean" }, "usdcBalance": { "type": "object" }, "usdcSource": { "type": "string" }, "warnings": { "items": { "type": "string" }, "type": "array" } }, "type": "object" }, "meta": { "properties": { "cached": { "type": "boolean" }, "duration_ms": { "type": "integer" }, "next_actions": { "items": { "type": "object" }, "type": "array" }, "sources": { "items": { "type": "string" }, "type": "array" }, "warnings": { "items": { "type": "string" }, "type": "array" } }, "required": [ "duration_ms", "cached", "sources", "warnings", "next_actions" ], "type": "object" }, "request_id": { "type": "string" }, "service": { "type": "string" }, "version": { "type": "string" } }, "required": [ "request_id", "service", "version", "data", "meta" ], "type": "object" }, "type": { "type": "string" } }, "required": [ "type" ], "type": "object" } }, "required": [ "input" ], "type": "object" } }, "payment-identifier": { "info": { "required": false }, "schema": { "$schema": "https://json-schema.org/draft/2020-12/schema", "properties": { "id": { "maxLength": 128, "minLength": 16, "pattern": "^[a-zA-Z0-9_-]+$", "type": "string" }, "required": { "type": "boolean" } }, "required": [ "required" ], "type": "object" } } } }, "liveness": { "reliability": null }, "verified": false, "featured": false, "provider": { "host": "apiacre.com", "manifest_name": "apiacre.com", "source": "cdp-mirror", "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources", "submitted_at": "2026-10-14T01:15:01.050Z" }, "exampleResponse": { "data": { "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913", "block": { "hash": "0xbf20a3349486d50cba755d4a64cc4cbc64565c6133b7d25befe760b4331c2a4a", "number": 49895352, "requestedTag": "safe", "timestamp": "2026-08-13T00:14:11+00:00" }, "code": { "sha256": "98d785fcb1bf847f287adc2310759fd94cc13e754b974bc72131382e8266f607", "sizeBytes": 1852, "status": "present" }, "disclaimer": "Point-in-time public Base state only. Empty code does not prove that an addre...", "ethBalance": { "formatted": "0.009800646158085843", "wei": "9800646158085843" }, "explorerUrl": "https://basescan.org/address/0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913", "network": "eip155:8453", "networkRequestsMade": 2, "nonce": 1, "readOnly": true, "source": "https://docs.base.org/base-chain/quickstart/connecting-to-base", "transactionBroadcast": false, "usdcBalance": { "atomic": "0", "contract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913", "decimals": 6, "formatted": "0" }, "usdcSource": "https://developers.circle.com/stablecoins/usdc-contract-addresses", "warnings": [] }, "meta": { "cached": false, "duration_ms": 42, "next_actions": [ { "method": "POST", "path": "/v1/crypto/base-account-snapshot", "reason": "Expand the account status into one-block ETH, native USDC, and optional calle...", "service": "crypto.base-account-snapshot", "title": "Base account snapshot" } ], "sources": [], "warnings": [] }, "request_id": "018f1f54-7f38-7ba2-8dc3-5f90272d9f1a", "service": "crypto.base-account-status", "version": "1" } }