Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,614,098",
      "signature": "0xb23b36307e26037f404abc2c938c1b5cacaaed49ed3d834ba6f7d7bd75c55fd24824d8057884b5fcec5dfffaca9c890f",
      "randomness": "0xc29616368f37cad60e5cdfa646e5b7a5eeddc1ef80382190fd19c454e65bc0d7"
    }
  ],
  "blockNumber": "7,423,840"
}

{
  "Sr25519": "0x5ca4140789a4f063f5899c9d87e14bb8004cd70b56fcbdda1d0f78d8b4fe570678161e62cc9f228e3489fe828beb55ee0e8b9bf57e65c3b1695b21ea7ddf0a8b"
}