Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,577,852",
      "signature": "0x923f54dc8535c9bb1bd2a105a3bb313326d10575c888a8039858592edaf7ea0b0439c5846469bb771275d202e9d1afc8",
      "randomness": "0x24fe3dab3fd88a9a23e61e424b8ef0dae0dd0a81652f65b579a997ea4d91875b"
    }
  ],
  "blockNumber": "7,414,799"
}

{
  "Sr25519": "0x262ca1517fcbd009b818cc41cddda85bbc7d1e28694a85e8617ca116d9a1c06d91ac9d3c2bbfc8424d158e1ff78c6d5fea26c18caa15dd3c653d2080241a488b"
}