Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,559,204",
      "signature": "0x946cafe4a40aa6a5ac55e94082f8925271e8a9085117fe7b70a5c97bee29702dd77bb2c7c3414fd62674d8b6315c9c87",
      "randomness": "0x6dfe3783625d81aa794289d6fd354d5b433a80d5ebb833cd41bba0dbb5ee4dc3"
    }
  ],
  "blockNumber": "7,410,136"
}

{
  "Sr25519": "0xa42b41072097231e8d022e797544d3dbdb3052abe0c926c490f21c1b2fb10b00645d1fe181ab8cc5832e5d1c4340a2763cf2e4e3f88fcf2a83dd97432f494582"
}