{
  "manageEntity": {
    "action": "Follow",
    "entityId": "818068645",
    "entityType": "User",
    "nonce": "1792203805293391801",
    "signature": "0xdbb8769612cf3d08f651baed919537cbd10af8f8fe7316527877bb62fdffba337a8f3b8c08bc2405b2dc0b57a64b583b146f678d692dc8985129f0773b9612231c",
    "signer": "0xFAC0452C2bfF75a2f21ea2c78d938a38c03f585a",
    "userId": "384001418"
  }
}