Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,559,056",
      "signature": "0xb3340aa22b4baef9b5b6d194a314cafbe96c536a008c432d7610eeee6280bdd543e32c4d81a6d38da13264eb6b05b700",
      "randomness": "0xe746572968d72a4110c124f1af331c11bb40ce62ac8272ec4036ae53909b22f9"
    }
  ],
  "blockNumber": "7,410,099"
}

{
  "Sr25519": "0x002920e74649951e9fb0757dd30b2f5ea3549b0e8574344d9ca0e1dfb5562315b7edce499263b838ddff1deeb0b020a9cf3e7db4d9e6531277d322356bfc5686"
}