Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,551,114",
      "signature": "0xae0b30bb8fa5edb8505ba46fb22dde87294f7df91a7c723d14fe2e4c68f9237fad3caccf99a724a7a96d247e5bac8018",
      "randomness": "0x6ebb98a107baf4ff904e8be08a05eb22f53935020c98cfea89c38e81e1ba1cbd"
    }
  ],
  "blockNumber": "7,408,114"
}

{
  "Sr25519": "0x42a26a67d61f0621585933c3b0fe0a277fc853f1a5c76a0a852c9bcb309c574cbfbd4e16dc29af186875a4509a8d5a08ecfb0cc06e96150981f90b16c21b668e"
}