Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,566,168",
      "signature": "0xa286ab55e026eeea72dc16b477743abf2957827d5d78712d95448fdae95f83f62538314504d5ab058eecbb95ef790a67",
      "randomness": "0xe5eadfa0db5d89e6ebb634a103c33c118368276d2e561b24973bac0eafb7e97f"
    }
  ],
  "blockNumber": "7,411,877"
}

{
  "Sr25519": "0x50575d35566d5341ebf69411ce9afcd8dbd58ee49b1f323fe6258103aaf49b4bdf9a31ab1b124f2c169cd74660ec70aafc9434014b2930600eef5a6dc63c7b8a"
}