Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,668,391",
      "signature": "0xafac1654d16f4fa41f11d6ed614e031d7572bc1d731cf72e5c76ad9be2d43fe0c0eb6e14e35b3a948864c572609b2826",
      "randomness": "0x27f0dc9960d0596f3f6633786beb40acbb7cc1760e5a0e5e63528653e9832356"
    }
  ],
  "blockNumber": "7,437,389"
}

{
  "Sr25519": "0xc04f1e3e3fdd5e8a15270b487d80375b6004c310d75163f82e1d4863e44ca97464392ca0ec15bb2f7bd57cd21c9014dcb3b3d8aa9b7dad83659fca4e5482cd8a"
}