Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,572,590",
      "signature": "0x93345616614833f21a1659e5527fd0e16efa23b2c861c34140701dd6540b163da6d4866b9629aaad05e846bfd4acdd89",
      "randomness": "0xcd795c641feee76cc8f9550d93c4d2971be4d4fbfde44916d9b941e83cdd8848"
    }
  ],
  "blockNumber": "7,413,483"
}

{
  "Sr25519": "0x0afef9b4d296958f54695b127b48e16b23f3d9bd924b00ba39899f32e9d4ac7f2dddaa77c4ab154c0edf19b6d1a59da9cbf23dd9f8970d9cd6ff1d8f1dd02088"
}