Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,551,764",
      "signature": "0xb3ec04f880df3dccd12985be749b8d3971a9bd8a3b642eb450aedd8ea50e4bb3a55fadc714f806b301c28f30b4a75ad8",
      "randomness": "0xc16e171eef6d429198bcb7eae7a0cd4b62883175ac1bc82754c2619e93006196"
    }
  ],
  "blockNumber": "7,408,277"
}

{
  "Sr25519": "0x4097d3dabd092c89ec1d82a9f6dd13a5d75e5119ab86f559424d66068f3ac011c52688220768c6f498c10e1e5724ca92926da1542531e2bc115e4b89a0a1b287"
}