Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,683,763",
      "signature": "0x806d2a71a983024d481a681517d1bc95b6c6c56d2a9678f03395db026ef5540012fec750173d23d1e3f7ccd6d44f6d91",
      "randomness": "0x64edc02da58364fbc1dbe654acc41c791738572eff8d1ecde0bcdd9199186c3b"
    }
  ],
  "blockNumber": "7,441,227"
}

{
  "Sr25519": "0x789056b89c96e812a7e0bf7c8b34157ebe0e687cabd7d7f9bcdcb808a00bd47e4c6805bafb5bda54f15d9f8d711a548e8b56841c390a939978ba10ae95eb058b"
}