Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,563,035",
      "signature": "0x90b8b7cb7258c4ac5c418dc935dff1673431b21b5fe282b4765b4ce23c9fae45766c6b8107ca97b8329fca97638fd34f",
      "randomness": "0x392fb276a8c3095f8735035f632556e7fbbe27517640403348f678db5bb413a2"
    }
  ],
  "blockNumber": "7,411,094"
}

{
  "Sr25519": "0x646e1ae126995bb15a2891dfb8d2f0fc0263149d9ccea67087bf1f866ebfea4584c84a63b748349900d7830aead1f56e2f4e3d80283558febb7fd619cef11c80"
}