Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,677,294",
      "signature": "0x80c384e819f951e7944808141cd865c2ed531e6dae1dc92e27d5cf9432d61468d5b4f459a792a85476fe0f043d1e33e7",
      "randomness": "0x2b11d1d9e9cd2b51e8abb8504d1888b735f2e17dbd43f0132d306aeb3214308a"
    }
  ],
  "blockNumber": "7,439,615"
}

{
  "Sr25519": "0x000099c2bec901160b5e6176a4bcd078a1c7a98412a59ccdd34a65e7ae2c752d78eccfe6c1fc28237a0f2b78f6d887c0867dec99a1a85616228cc160af2b2884"
}