{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x419a32c82d0c0b1e27eb3bf7bce347e7473e4f5517ed85c407fa4a837ac799be",
    "signature": "0x0ba4d965604dabcb63626322179925a1f2b7f6524ec51384d4f70906598d749950d0eadb96632d16ff924d27783699fbcd68009e032cedee977756909dc5e4991c",
    "signer": "0x0414a6f0C29cB2953342f2ebD9b2f4048bC0D6a4",
    "userId": "725217899"
  }
}