Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,579,101",
      "signature": "0x88b3bfca1f94e3e19a548f8232ef4786befeaab69040535d528b2c7d65adec51e71b6f2102d590d19f05896358f3628e",
      "randomness": "0xcd40114732639f009c4f69c39de7afda272f88fb56e34995665143c2d2fab929"
    }
  ],
  "blockNumber": "7,415,111"
}

{
  "Sr25519": "0x46f2e3ef6a1fab4cf7f539eebb6c3d30b844d9d3845f65a46b4c55b9b41bd63e83b417f9ed6c3e1fe4fa6015220722e9aa6e06cdb128c3283cd2aa56c4147388"
}