Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,616,749",
      "signature": "0xb5a44310bcee3d6288566876f36314bd62956b666cb5be1434840861144e1445ed0c402ca16da6f5ab5948aab25b4a1a",
      "randomness": "0x0a55794e86174dfd32b0a5bc8aa6bf93de8e062c6294df4343e44c08b635613b"
    }
  ],
  "blockNumber": "7,424,503"
}

{
  "Sr25519": "0x84e88125d29103db42c8ca5d902ab63048dce9327a5eb24a13dce8414a7787102192a49aa22865d3be670a8a0e9148a8068a3960072a222ca864a1cbdf21178b"
}