Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,590,253",
      "signature": "0x8c62ff61ed5b20a6afbd7fd612b1a7a5e6115ce083172f689531ba6a50c9ac57c49100a52aaec16c66922441b0a28ef4",
      "randomness": "0x38924f22f987cdb40bca5ef00a778a82f33368f28d55c3b612d9272fdfceae54"
    }
  ],
  "blockNumber": "7,417,886"
}

{
  "Sr25519": "0x48a868ad55ef7b0e749dbb1d1e5117e1619e02214f432cc542add727336a7d66f47a416c5ca15ac344a8eb684bb90bc5c8d1b7a1156ded0934202dbf93fa9a88"
}