Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,629,699",
      "signature": "0x8af6d78fbfe4d817ed39b61be461b583463a406d08d157cc37bf5f4709aedb12604cd65dba2d6adbb40f9f7de89c5aff",
      "randomness": "0xa8716964162a9a11ff3fb81940222b56ae73363e720f553aa45185ed5dd6714f"
    }
  ],
  "blockNumber": "7,427,739"
}

{
  "Sr25519": "0xaed53fa5675858e7ee5545f1886f339b0cebb37b37f4da7e2fbfc02125f194131196e1e917825bc76d98365df029acb23fc2baadca7a28e7fef8e0f6e2975689"
}