{
  "manageEntity": {
    "action": "Follow",
    "entityId": "108446",
    "entityType": "User",
    "nonce": "0x31d997cc0bef34fce68f001388239ad4539fb7f3668465e31cff8fd1e59ee0bf",
    "signature": "0x372fbed2561dc4cb435fd0c0b1b16e0f2c627308ab7ec070c497e1753de9361f2e67c7ec154220a7210305da0258eaabab8ff2121b474b44bc1bf7f6d4d44d8e1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}