Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,629,029",
      "signature": "0x8a5c7c3163dc25e2d98fa673ff62718a9d420b6a21a07d95cdf3fadd9990d62f283fed742b11593f31a65b31ab647697",
      "randomness": "0x168a457f39ee550406a7cc71c4f7edbadf5da3b09a8cf5954690f0528392f41d"
    }
  ],
  "blockNumber": "7,427,572"
}

{
  "Sr25519": "0x58f6a6618a4b92cfa7c4bc7c86026c5110a5090ac5f1c2c3d968776ceb87495ff29091fe372af935eee19a6c3df4f6df26691789c20c53f996f4c5f7ec437f88"
}