Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,546,697",
      "signature": "0x9740539ece340c25cc13505b00db2dfa2ce7d2a915064a23a40ea0a88b1876835c47fd657c98972547ff70b2837babe1",
      "randomness": "0x14e7043e282b1c3f3853cbafd1934aff8795c568dd3e42d1066b51428b109300"
    }
  ],
  "blockNumber": "7,407,010"
}

{
  "Sr25519": "0x34febc2bed82001bafc2824311668d200f63fe3e9b4f9e60ae29de0e6fb4a7625aea37008c7e3548a71a708e2ffb5740c081c860c0e46496ee0edd7f43716f83"
}