Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,539,265",
      "signature": "0x8c378b3514a13f11e8f2c0b58f39fd1b03f466784d339749c5887e1aadff52d72e755efd0aeb11df3f0f9f4794a9c64f",
      "randomness": "0x3b83051243697c964123c3a1b8561f9fb2c628acadf31b3cb88d9344d982d8a9"
    }
  ],
  "blockNumber": "7,405,152"
}

{
  "Sr25519": "0xd68da3a2eeb26fcf834a3979eab7c5c7fcc0b8c1d8181ff894783f084a5d69357095ff66db4ec5e83be969eaa0e640d9a84d63979135027b0effd2a0bd280285"
}