{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0e83fde98db9112286b28bac15ab4aafeada8f9c2e81c0a9423c679539cb5dd6",
    "signature": "0xad0c8051e7f9f39bcbf834d1d29127f851c5594373dbd65e7554f2e6a8f2b63c75f56c8811bc0853e8c6342b796b8e023c86881d49cf726962e8e043744c79e41b",
    "signer": "0x7904f7774eA78bd938A502d95C120965f4959411",
    "userId": "238279895"
  }
}