Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,555,829",
      "signature": "0x81414a2969dba3a18a3a1ef5a801071ea19d037e20fda02f8d5b283f5a37df37ea232bd8f6ae74da4e98f4b51de711bc",
      "randomness": "0xe608e89a6f9e46eee24ac3db6fd95b2522de707fe5a7f1d5525379aead8fc981"
    }
  ],
  "blockNumber": "7,409,293"
}

{
  "Sr25519": "0x5cd5c6f5e402d530f8ca3479d04f71bc2155538fba81d88ba2cd79c9425c9d005c55ab6e37261ebe07d0ed3caa9df7979bdeaf8a523d6b939a0bebea9aa63788"
}