Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,591,080",
      "signature": "0x94e1fcd0a2873690f5143c3bd4dacf483b4254b57ef6c34c6184de854d5e2494cb7363f7fcbd8196ad234480782252cb",
      "randomness": "0x2a70abc6fd227b67d002c61bd3fa94b89190ab485a28b852e53f53cb62eec52e"
    }
  ],
  "blockNumber": "7,418,092"
}

{
  "Sr25519": "0x2292ff4a96dc6179b08870b69c491511d44662dcf141504b8ea5a34b322ab765730be11e98c336aca23e70a45ad53d297dc7d3789d0cdd8b5fe6d54f6cf23488"
}