Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,617,782",
      "signature": "0xb6207d187ccdcc26e51c57c30186c9812f1be95c3f84e17b833ace5ce1a2453e8fbfa474687d10d556381a2b4edf18ec",
      "randomness": "0xbdca65185dc529d14667d60882d9638b772313e92985fa65a02b99ffaa26dc79"
    }
  ],
  "blockNumber": "7,424,761"
}

{
  "Sr25519": "0x86d03a2b3785be0aa7577c6a04714701a769be19f82402b89863e6bd7186385e8b283c5fb78c329c20989e1a2757e347fdba1cba4503ed05f92da46b2952288c"
}