Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,556,102",
      "signature": "0xb0844f14bad03bf713133166d20a09e32fda0d9b75c884651eb25a373f89a06ee96edf3fdb92336de469ea60f845e5b7",
      "randomness": "0x394f98a4091a5b612d126b1ba33faee9db0ed42afc3f7850de53aee927cf1938"
    }
  ],
  "blockNumber": "7,409,361"
}

{
  "Sr25519": "0xf493aa092e24ddb08a9be139e82c94b991fb5c74a32373802f7b14e80197146ddca958f52fe826963368545506afbe1d7265f1763fe87bdc5b504f3db26bdf81"
}