Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,555,297",
      "signature": "0xb6f9fa221234735982acb2b5df8184f406f1dd815bcc4c9b0fb5fbc3897d95c0182d541e29fcb72715335adbde4757a0",
      "randomness": "0xe2a6672e3f305fa2057a61649e009747c3904bb94fd5de1de199fa58b1a0cb78"
    }
  ],
  "blockNumber": "7,409,160"
}

{
  "Sr25519": "0x0288f4446014ec72fe43772ab1d9e7a028a1eb81f1f0fc8fa278b4d399fad40b2e2fc554922cd2ceb589588ee3fcd45f03de35ea0f3cafaad6ec620060c97082"
}