Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,565,576",
      "signature": "0xb3511aa20dc8f5798605247bacb96bafbdcdd55f24a123d1b6131c54ef26236dd682eab31f5fd178fc11baa3bb2f6cd1",
      "randomness": "0x33062be0e2b50f35e871a13eb76e71840bf37f5fd5030853a50e47c4ab794453"
    }
  ],
  "blockNumber": "7,411,730"
}

{
  "Sr25519": "0xa60b1f9876b0f373378bd840c583b6cbb1f58ae7a6435a9df10730f9abaac31c0e035fb3f793ae8d578222616dc66cb84130224314425c9f43aa9d58583c3c80"
}