Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,643,170",
      "signature": "0xb31f7fb37a491daf49a0b1a332d1f820b277e9cfcb12372e5c3e3b7f45f7ad334fb683f341076dbe4ea98f75f8a070ab",
      "randomness": "0xa67026e040a49d91ce9310ed7d55f5d218935ec78a384c3394f162e58590cc41"
    }
  ],
  "blockNumber": "7,431,097"
}

{
  "Sr25519": "0xb83c698d10bcd9cab54c6cd8202de5ddbcadef6037ef7b206b70e26f65a7c620a4b67780dc2d30865a6c5f256c8db8cca2685c83b8cffdfcdbd76e2d46f01f81"
}