Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,610,804",
      "signature": "0xb0b80ac07b7ca9d56c29cbdd3d49e3430de70d881c420fac90420deafb53206cc2e2b4d0494386efaf4c7da093cb4d31",
      "randomness": "0x53839cc4d17a4e66f7d8a7e43921c6f292ae4a3b9fc2a8b59a5779443d9f2761"
    }
  ],
  "blockNumber": "7,423,017"
}

{
  "Sr25519": "0x5ef4507bdd007f5a166e68a3e46f3cadc59a5efeff2fd62db607b14dce853409e1922b4bf96e5eff0033fd4a0c8432cd3c9b4c6ad4ccc02bf9e2106f6a275286"
}