Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,594,726",
      "signature": "0x8cad382c64a072ac1fc918d9d151f31da077a5bccbf139818967ace019d880e18a1a734e994c5ee47cd606d3349d3109",
      "randomness": "0x6a00b60cae7f052561cf485acfe709946a0058200b20da4f01c1d3c948f4841c"
    }
  ],
  "blockNumber": "7,418,998"
}

{
  "Sr25519": "0xc2ec475c5e4673f66f4fa8e8c71fbb45df530f8eebef12890ebb8e919608c71a2db9d2c93e064b722615c24362cf2016ec1e6e2a9b563863c0c92fd685a39c83"
}