Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,613,828",
      "signature": "0xaa6bb04eef29cef3141174436c4c83df7861c7dd070cb39b8c034dae0cbdea82eb7a173fa0a93392d005fa0c98bbea14",
      "randomness": "0x4c8be8fdef5a6f74201b1169fa720269d0b2e058c7d66fbdc9740b5a90d8da38"
    }
  ],
  "blockNumber": "7,423,772"
}

{
  "Sr25519": "0x2c72cc8181e75a95cb92b32f35b7d630721a32e499906e3f40cefbddc265243f9bc98219d3ddb197f1bf8520dbe067c8f5bd0e7258a900f8b14943adfa35e789"
}