Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,625,032",
      "signature": "0xa18926e60b6f69ec78064d9eac25512475d3f65a9e022a6384686689a557cafff82c667ff74bf8e81c2370dcf712646f",
      "randomness": "0x38972ba1a0106e4d50c982a39dd3c2d4369dbd8d82e5c4f07a4aab180356d60b"
    }
  ],
  "blockNumber": "7,426,573"
}

{
  "Sr25519": "0xba5044d497cb8702b576581e73494326926bd6a4735a5d5fa33b4cc0e1614a7e95f9ea4929c299eea56d6cec390e9e49ac19f256a4b0ecf62ae0a490e115a685"
}