Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,564,785",
      "signature": "0x8b0d2aa7b3b7955b2a0e382b4a3bab89e069a0a06936a5dee8ddfefed0603451253b14f0d3bb9a76e6ab04922e95d964",
      "randomness": "0xaa90819d50d8b1b3b633e1f3c78b9b2cafeb7d8db7a8a58b28c40bffecc1f7a2"
    }
  ],
  "blockNumber": "7,411,532"
}

{
  "Sr25519": "0x9ab067bcbf7cc3dffd41a14eedc1b8dec1fc765b83263d75575d41df9019290ee993c9e6fd5492eadb9e49729d97ee92cc9db79f971c4fdfd185c7d0c0bc3b8b"
}