Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,555,134",
      "signature": "0x93c5daf6a9cc5b5d37342eae0214d3e66a92495019ecf64eeacbd60cd6db6753f9f5693ecb921bf68e38a1a1130437b9",
      "randomness": "0x3bdc6a1cb12df916e4a2bc7969d781eded1f8780e8122f47709457d9dd9dc5e6"
    }
  ],
  "blockNumber": "7,409,119"
}

{
  "Sr25519": "0x3af1e1b1356b11b097dce74fac2af9bf118ac399faa37b11e1dc1f12cbded660affcd29e1a3ef1a84d5a6c9bd13b8d6bea7df257e4c5e4aa4bd77a261403658b"
}