Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,559,220",
      "signature": "0xa57d96eabd05fa0a927d845f5e753be3ccdbe326379cdd9d6f0bb01baa379d9668cd9e10bc8010abae1c5813bc51af8f",
      "randomness": "0xd96ea178da8c73121e599d378d393544102187894277fe9d28002e95757259a0"
    }
  ],
  "blockNumber": "7,410,140"
}

{
  "Sr25519": "0xfc6bd336a905ed3d2de9a3d8ddee24272f4cf2f689745dbe7f22f4e0e9c39b02d8c0747bc3de499a8089d7e737c3053d6b67559c70c81a69cb73012649b6688b"
}