Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,561,373",
      "signature": "0x94782fc568dd91bcbe9eb3a72205023c9e7ed8838b0db428d585698a552f0a6dee148ee0a6f170800aa54e74b4b558fe",
      "randomness": "0xe6f48d491c9ca4648dac4b88c79ee3664b34537fcf1255da587b6f9d41b6fc55"
    }
  ],
  "blockNumber": "7,410,679"
}

{
  "Sr25519": "0xdc91778f646db15d8fbfcc4a3c5acf1dfb62f5918a3038cae14e03abd558ac4b209366093dd7b939da0d337a0ce146184e599975b24855069a111e8ef83f2288"
}