Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,562,376",
      "signature": "0x8537115e7a72a8f3341ac0b9ab977fcf46536b5094dcdcfaeffd43435f880db4d86ccf6574bd37ff80955e8d48229dd1",
      "randomness": "0x6036f46607320746b5651871a7afd166909d37aa377a5c436762d200a4487ddf"
    }
  ],
  "blockNumber": "7,410,930"
}

{
  "Sr25519": "0x9a0f3f3d19a513ffa31ba3e5ccc550785c5a48b91438acac99369e37be45577d734bbad5129cd0e165ff508d887297f885c3761e08f0a98d385554268c978985"
}