Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,573,675",
      "signature": "0xb3395c158445aae15daa851651e45e4a76fb9254d4b4ac92d0f68f22e2dc7d1060764db3e4b0180f097f5bd9eb09cc5f",
      "randomness": "0xf4c825f6aec6570a53dc3becf7e97d0f62be312f05e87b8bb06cbe4b4eadb59b"
    }
  ],
  "blockNumber": "7,413,754"
}

{
  "Sr25519": "0xf27923cd48dda9b886499e78734f37c1a38889ab6d861268791c8dfdf522c2210f846a3263832a4425b2b8f04e5a1fb03caf45aeac685f526f97c86c7345a287"
}