Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,561,664",
      "signature": "0xa59044ccd0975e83d414ab0244be448eb435b9534e82d135a6ce998558693207c2aa3c5b2ae0698e2dd6e24f2b1c5090",
      "randomness": "0x258ce5852e5aafdd6e0718957fd588a7a1ad16daa746a8afd98b5ce52a85b75d"
    }
  ],
  "blockNumber": "7,410,751"
}

{
  "Sr25519": "0x80cfbb3a07aa9a82620ae57f64f8afd84ff4d97d17094d9fd19eb454d6e3da2c36a69941aec5175a75e36299c7e5031f13656d43f2224ef1aca17f3dfd832881"
}