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GET
/
api
/
v1
/
customer
/
{chain}
/
block
Get Block
curl --request GET \
  --url https://api-gateway.sonarx.com/api/v1/customer/{chain}/block \
  --header 'apikey: <api-key>'
{
  "block_number": 81901165,
  "timestamp": 1768922302,
  "datetime": "2026-01-20T15:18:22",
  "block_hash": "0x70977f71168a51813978584b23cccd0fa86cdc1239ab403feafc68e85733af1a",
  "block_parent_hash": "0x8ee5ee7b7256f12f985f8dcdc2a3ca26a494be30ca6ba379cba2a5a06c6cd311",
  "version": 0,
  "transactions_root": "0xb11abe9386303f977bbfa935f4b2c4924a45b41095c24b207828c12e2cb7f058",
  "state_root": "0x7850f2b1d88f135ca3b7506add74ab738c168748ce825543d43d49ad2471c584",
  "receipts_root": "0x74dd7cda82d48726b16c25560a00d11d37e525e35c060b6958e7350a53b47dd1",
  "miner": "0x0000000000000000000000000000000000000000",
  "size": 188062,
  "gas_limit": 65000000,
  "gas_used": 39500751,
  "transaction_count": 176,
  "base_fee_per_gas": 600795160350
}

Authorizations

​
apikey
string
header
required

API key for authentication. Contact SonarX to obtain your API key.

Path Parameters

​
chain
enum<string>
required

The blockchain network to query

Available options:
polygon
Example:

"polygon"

Query Parameters

​
block_number
integer
required

Block number to query (>= 0)

Required range: x >= 0
Example:

81901165

​
full_transactions
boolean
default:false

If true, returns full transaction objects; if false, returns only block data

Response

Block data

​
block_number
integer

The block number

​
timestamp
integer

Unix timestamp of the block

​
datetime
string<date-time>

ISO 8601 formatted datetime

​
block_hash
string

Hash of the block

​
block_parent_hash
string

Hash of the parent block

​
version
integer

Block version

​
logs_bloom
string

Bloom filter for the logs

​
transactions_root
string

Root hash of the transactions trie

​
state_root
string

Root hash of the state trie

​
receipts_root
string

Root hash of the receipts trie

​
miner
string

Address of the block miner/validator

​
extra_data
string

Extra data included in the block

​
size
integer

Size of the block in bytes

​
gas_limit
integer

Maximum gas allowed in this block

​
gas_used
integer

Total gas used by all transactions

​
transaction_count
integer

Number of transactions in the block

​
base_fee_per_gas
integer

Base fee per gas in wei

​
transactions
object[] | null

Array of transaction objects (when full_transactions=true)