Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,555,611",
      "signature": "0x8ef60625a0a04559a75d8806a68d4f57e220697bdf7fd075275c99d1b378679ce62f8bbf01418ffbdfa989d93c746bbf",
      "randomness": "0xf3fff46eae7e978a83251338949e0ea7b90cac59ad3a8745d2c1c1457362e856"
    }
  ],
  "blockNumber": "7,409,238"
}

{
  "Sr25519": "0x9ee2690917f48a597a6d408cf7ee9f520ff86750c3f9198908a67c6ee049130a6fad57544bc0c2f499ddf5b4c69aeaa5bc62d22074ef48110f54c5d6e626bd89"
}