Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,563,049",
      "signature": "0xadc066f5e4af39ba44edcba1bb60add125fbc545d55f325568f60a7159e06dc7b5478fe7dd2b68ebce1be983374d1443",
      "randomness": "0xbc51de8da580546c2fba9dbad46c719d795052b4ed18f18bfabf265cac0bb3fc"
    }
  ],
  "blockNumber": "7,411,098"
}

{
  "Sr25519": "0xa49e0b9ed9c81d4a2f2e2745500d95ac7d798b301e4d3ae7551cde0e51d5fd4fd1a7ed22e3f83a941397c4e36d63a58e24cab344b0bd278cae0a39ba7e398182"
}