Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,594,754",
      "signature": "0x97b7307a8dd2fa5872c306697b0bf0e2e4a87b82ea99a34b1886377e8395a052c57a2e81d7f20d27fe7f4d4c64221478",
      "randomness": "0x30262a7fc34044fed1db9ab72237fceb99bb84749d2ccfe704c131f115590c20"
    }
  ],
  "blockNumber": "7,419,005"
}

{
  "Sr25519": "0xa4f80b3a2cd494476264931136395d27799a7750acfc0249c3e6d2ea3a2d1236c15aaf6af9bc868e33928047036faf1d7b8278fd3078776fb81bd3cf99c77f84"
}