Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,573,362",
      "signature": "0xad1532a4e4d928138edaf2500cf04d8385123ce5a5958ff599e3e23c2973c2fcce28bea9b9bfb57766e5a2d8c8b82002",
      "randomness": "0xb9362bb3f343dca0bfe83e0168b6458ea269b4d70fa26f7dc578d098fdb2d0f2"
    }
  ],
  "blockNumber": "7,413,676"
}

{
  "Sr25519": "0xca265b3457a3952b229d0bc92d6ea10956e508b44084bc2329d8bc34b799e943fdbbf9cc9e9a73daa46a62123c7e16bcddbc7157d4c572277b60953bff289983"
}