Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,577,339",
      "signature": "0x8ef1a89744f234e023640519abe457912c266de6a535730402e0a0c3f441e371d4d5b83597b32b898e5a9515597de8fe",
      "randomness": "0xe2f4c79ee2fdba950902fc052493ef64b87e285309e4fb5697b4e58a4c827a99"
    }
  ],
  "blockNumber": "7,414,670"
}

{
  "Sr25519": "0x122829ac32aeb2a7b29262253a05bb025c9f3af8438c231189165db98ace1c77038de61ac41fd89a6500be9921564782150ed0022998873ca9839b56b1c63f89"
}