Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,539,436",
      "signature": "0x80034a4f3267d3b310283fa1226a26a27df4c6d63a7732d4f2b330c8ab574540be51489a25693cf76bdd616dc7ef8d13",
      "randomness": "0x27cd80a770c18a4ee29d444d98c09b7f9d94ade78b58a816c8ea055f4139b0b8"
    }
  ],
  "blockNumber": "7,405,195"
}

{
  "Sr25519": "0xbaabc0686390e47ef16f0fe5c6b29640be9f87225471c9b11cc89456d4c0270f98a002bf42ec9e3ee6c0fb82803abc2f11836c5f978fbdbbe042d18c11322f8e"
}