Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,566,068",
      "signature": "0x95430262896f016de4d0a07582d4b5327724f2d556d06586e6a8a8189b82eab169c7d8d50f34d1729a5ef291d6100a93",
      "randomness": "0x3d866889067830aa9ecef79d8cbf2c3f876eed952078450a29c17133545e5a93"
    }
  ],
  "blockNumber": "7,411,853"
}

{
  "Sr25519": "0x30296ddd78fd35c83cb240aef8cc5d32e29264c2350c952c7917925efb76aa66b77bd602da66d0252c9f7a0b8ff59072161e3a4482cdc55cae1abfc71144f08c"
}