Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,645,259",
      "signature": "0x8af32686db11b85a9ba0d39cd40449135cdad4e33a3a8e317e1bd82e4af1d5a3f63d6718837aeb3ed9ddbcdf7dd63e03",
      "randomness": "0x49014a4cbe13342f9d87afbc0fd5c7750a487f6b32bdbee39d827685c3d7df03"
    }
  ],
  "blockNumber": "7,431,619"
}

{
  "Sr25519": "0x0aeddb5fd5217f800a24bcc40c862a4903a7f47ef1f7f6de691e1ac62cd2a2359f70bfca60ed7cbbee21407e53a66e3ec474b6a4523d0ab56c8ddebed3718486"
}