Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,555,163",
      "signature": "0x901511fec18869a46084ce2c54a41cd56872f500b05bab048e019bb3c46389b9a44b19cdad3a3ff82dc321541d5fdccf",
      "randomness": "0xbd001e7fcec16dff159cd1c007e4c53fefc27ea07a013f19ee3358927287821b"
    }
  ],
  "blockNumber": "7,409,126"
}

{
  "Sr25519": "0xa487afc87f44034b8f0783ceab70eff7d9b89a516674908560f88fac8f281e0ed1989aa0e75570fddb754c4a97d3d50cc84cc412852bf23c836528cc0c815482"
}