Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,566,495",
      "signature": "0xab87dd2e53424258aa3afc76b30e6258ac789ba1efc4d365a98dfe214359a3ad58e92e596bf6f9ed11144fd5b0c21f23",
      "randomness": "0xc23534d69ec455c6851c0dc5379a99cb6bd595d53f5a1dbf590f4bb52cdc52c5"
    }
  ],
  "blockNumber": "7,411,959"
}

{
  "Sr25519": "0xa25271fd8db1c2d73422b7e3e0537944a444dc7c85f0631c3249771899f4c166c3d29840456f3c576e3e26610c59e92b15f9a7d3b3b9f0e211be629510ef8b81"
}