Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,608,511",
      "signature": "0xa565289aba829394e2882b2b63ef3ffcc0d040e8995b652bb3d71162386b1a7781e01c539365c6b6d381f1788de68df7",
      "randomness": "0x7ab6fbd3a7ec6672a8537b9783e6fe7bf92e72a119eeb90e082da9338bcbd099"
    }
  ],
  "blockNumber": "7,422,444"
}

{
  "Sr25519": "0x46edafe844acfc50d209248f9b9b4ab08dfa1024d6625d8cdac03923ac122178131890101b555f48eb0ba3c6cd0b8931dda8bb6cbfb80ae21319fbe0ddaa1c87"
}