Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,579,696",
      "signature": "0xad6fffa449c991e20b9b81ed0c89cb8b0a5e2eebb02d5b8b3b0c7771feb2a5d9d67df8a19759474844a54db54ccf004a",
      "randomness": "0xbfee1ab6c0101284f5275824dea1368a72e55b9be1371a153ba5b07977f843db"
    }
  ],
  "blockNumber": "7,415,246"
}

{
  "Sr25519": "0x4e45294a88b6d787af85949632f10b691e76ec23f0cb3b62c67aed590ada79520149bd25e5171fdd8389dc63a0e3c1ae4ab6f287c33108eee5594849e6910788"
}