Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,573,739",
      "signature": "0xadfb6419cd187aeab227abd6c4ab76e2e517ca1d9e6f8472fcc1025b3e53cc4ce7f3e877023127702a25152a9dfb84a2",
      "randomness": "0xa2f8c1fa8af543e1bded14ffb5ca7a02a1b84b371ac2dad95c8e7f49bc0bf80b"
    }
  ],
  "blockNumber": "7,413,770"
}

{
  "Sr25519": "0x3ac616531f97cc7f71360da910b9b0e0b30c576234d516bb877adc297b321f508a8e1f6e69f8002309973bf7a38aa1b986f86a8541cfb4598c80a7e09161c089"
}