Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,626,253",
      "signature": "0xa1c40fafc7358d9c42872eb834890ca4f5b0923bc4d95e8fbf337a7aaf7e65844c0996f69b5be00c4c7bd83694ada871",
      "randomness": "0x882ff9c3f82dd2bf63333ca5b5d74620e9f89d5147380e112816b2f16b1eef8c"
    }
  ],
  "blockNumber": "7,426,878"
}

{
  "Sr25519": "0x9a1ee482b6817a4dd21a5255bd2ce748d79c8358f9a845ad9e5a45ac882f233efc797f03e66944118d2f5b25481f6d9d2920efa19cfa32c650f35b804903678e"
}