Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,635,856",
      "signature": "0x8f29ea1a4fdb00fb4f1fca2bb52069a83c44386654ffbb615221a29e6e4f811407e079b061aedb6b70eea2859905d033",
      "randomness": "0x02d59b5d7efdddce386adcabc8d1218902b347b4054e777a199d516fa08ade3b"
    }
  ],
  "blockNumber": "7,429,278"
}

{
  "Sr25519": "0x327b40612c3ace610eaea906e3be940e620e58cf854b61b1177398748fffe77d252b8d3d50b3a437a2607071ad62dab73ec58d8ee6c590a7fc91e791b1925e8a"
}