Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,555,027",
      "signature": "0xb5fad2dab95314dcb7555fa244aa9c9499239819b0627520cb05639d3b1d816539b191a83bae3e8b74fdf4b0141be415",
      "randomness": "0xe7c0452bbe1e15c34593d2b7b2fb18d627f67750abbbe1ec7360b7a2afc30d03"
    }
  ],
  "blockNumber": "7,409,092"
}

{
  "Sr25519": "0x3cdc17f0360d9ea8b122c8ae3c9a1f01aca25150ee4120dbe53182e106657640da9a294497b56219ac5e669d124bab7dde59db0c29fedb9acb13fac447c49284"
}