Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,592,900",
      "signature": "0x81b995eb5735a9ddf9e986dbb86eaff91e34a8642d2d0304731e41178a9cc1189dfd4f992b42812f487d86587bba679a",
      "randomness": "0x5a64361efb900d6d33feb959d678984afea0012371c6a1e85cb5b0823b1c288c"
    }
  ],
  "blockNumber": "7,418,544"
}

{
  "Sr25519": "0xe4e78780ec2a9605ebacd212d9c052ba2217b303ab998dd834d3137bf43bb9533a09c8627f3dfef12c256ccd7ea0caae3ff4a09a105f23668f98daf2e5594f8a"
}