Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,613,475",
      "signature": "0xb4b7052fb59d04eb8ccca6766d55c546b07af9b5823f29073c8f27c9ae04d2cd82daeb7b1807973c80e22981d75bae46",
      "randomness": "0x8f1a49f6da0dab76d29b29763ea8c9d5f282d919b13ccc11e2759fbb854c40ee"
    }
  ],
  "blockNumber": "7,423,684"
}

{
  "Sr25519": "0xca4ed505c27e09b7dcbb5b9a25875c573a7328d2e4d7cc829ff3f7328dc7e779a8f73f6358731f22eb2a4312d5d25e5febdcdd46c49083b13aced5cd0d323683"
}