Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,594,431",
      "signature": "0xb770b930728e12c030155770f010a7b539714e8543b9166ca92f4dee14875d3aac3bf5c370ffe49b296a07f7a777779d",
      "randomness": "0xf1613b1d18d09ce9b826f8618e63e3b45755df8aa88b08b3a26b90c67ae2203e"
    }
  ],
  "blockNumber": "7,418,924"
}

{
  "Sr25519": "0xd83a536e921b5dbf0b9302200a0ffcf13a35bddfbfc1d27364b69b7716757d73e5446f383fd99a934e15972ddaadea06dc5452a60b8044ba420c9d0c3ab4df80"
}