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POST
https://api.uniblock.dev
/
uni
/
v1
/
json-rpc
curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=137 \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "eth_getRawTransactionByHash",
    "params": [
      "0xbfb3bb785c60ee4f93aa6e506f6f5d5fc5173301f537d856cac59d91e7a0ce09"
    ]
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0xf86c018504a817c8008252089471c7656ed63d30e271b7db6f5cb94d10d5c2b7b3880de0b6b3a76400008025a0ba4681b..."
}

​
Parameters

​
chainId
string
default:"137"
required
Unique identifier for a blockchain network.
​
id
number
default:1
required
Request identifier used to match responses.
​
jsonrpc
string
default:"2.0"
required
JSON-RPC version.
​
method
string
default:"eth_getRawTransactionByHash"
required
JSON-RPC method name.
​
params
object
required
Parameters: [transactionHash]Positional parameters for eth_getRawTransactionByHash:
  • params[]: The hash of the transaction (32-byte hex string).

​
Returns

​
result
string
Raw transaction data in hexadecimal format, including sender, recipient, gas, data, and signature. Example: “0xf86c018504a817c8008252089471c7656ed63d30e271b7db6f5cb94d10d5c2b7b3880de0b6b3a76400008025a0ba4681b…”.
curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=137 \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "eth_getRawTransactionByHash",
    "params": [
      "0xbfb3bb785c60ee4f93aa6e506f6f5d5fc5173301f537d856cac59d91e7a0ce09"
    ]
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0xf86c018504a817c8008252089471c7656ed63d30e271b7db6f5cb94d10d5c2b7b3880de0b6b3a76400008025a0ba4681b..."
}