Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,634,961",
      "signature": "0x988b1922bb561a894d832b8c2ee0730642f49476c0afc59b2e6548c836d8ed7b5f0b6e084b92fcad41c6d9a954c9a5d8",
      "randomness": "0xface2d745ad5793cd0124a7d84d1e79eeea9061c3d91457badc894dbd7f20787"
    }
  ],
  "blockNumber": "7,429,055"
}

{
  "Sr25519": "0x543681397482887d6dafdf3401e65f5b68a28714be5ed0dc3be742494e1db452cedefa737ae17fb0ff742de8dd6a818c3c6b37e79bff959d37fe7a3f3df36f8e"
}