Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,571,219",
      "signature": "0x827ac92fc6bf602d47c371114279d1343fdff1220240c33861a8e8abd962eb9414118b3a0c04459e86aad47e93a41862",
      "randomness": "0x54257d9b1dd6d28740ca38b29dfe609e5b99d0eeb4b9f22dafeb90cc022c3e3d"
    }
  ],
  "blockNumber": "7,413,140"
}

{
  "Sr25519": "0x3852c0509a71f91e39353368369342ef81ef8444da26e2dabb10001a030ecc55810b07c12405a769ec8679329cb980e0fba47ab461a8f079069d6b113611b484"
}