Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,664,668",
      "signature": "0xb04c14aa624890f5770ecc1fafedbd4ceb50efbcfaf510ad7ecd9f81ef27bafd74515d16d5f18d88f4624e2ef50ab6a8",
      "randomness": "0xc977bf193cbab3b7e3784b2d18a7ffecb2b957b31d1b4c0f4db78b07d8296818"
    }
  ],
  "blockNumber": "7,436,460"
}

{
  "Sr25519": "0x94b862d814eadd1eba7d62fe0c3d9ce9802b4b9984c11158228e5793e631d5591ac808425f5e6f40ee10ee3bc159a9eec771debf21413ad2d57fba0935bed582"
}