Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,550,056",
      "signature": "0x94a18c1722fdead34e310bc5e999acf33cb4479e49b8fe205fb1ada8e2fae79dd39b6d8f2f6a6b8fd7cb558edaec787c",
      "randomness": "0x3aa8f2ad55a6de4c17c53bf5bb233c94fb489a36e432f5fb395f5c0d2af3410b"
    }
  ],
  "blockNumber": "7,407,850"
}

{
  "Sr25519": "0x52d4d12caaa010a976f24a4cff1df51ed829840b92acccfe996229ee48b4c460b3fd56696248e434bf1db339d2809420ef803c844194e08a917a6c7dd7bc8289"
}