Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,560,982",
      "signature": "0xb29793096b645a770e3f4364b36b37edda02dbe76c93e6c0b9b1a198622e2441051b0c9653d438f5ce79e2aead004927",
      "randomness": "0xc17aa7d2f1b08fa47138d356b8386b2e95d30c743de0e56651e9e6b4e8345876"
    }
  ],
  "blockNumber": "7,410,581"
}

{
  "Sr25519": "0xd6e01bffd650d06e514b98ff365065d5cab8d879a2d72d84b80ab3dd688c5f4298e3235f7da690a9b4935a67a61f822028871b1d846dab1a2f0ff8b9f8466484"
}