{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc3d9838b6794e3cc9b7d5609b2d359d1328086bf496e854d28e5ee4499823187",
    "signature": "0xc2879fc60224128beba00ab3bb9b73f306deb14fcbe4179bfcd770a3beae491254c7048808ca990a24d725185158b127a14f7b03bb8f5995640691ded5d1f1621c",
    "signer": "0x57DaaDb4e3E2AdC0B422528531BCb1aa05EFF04C",
    "userId": "92642250"
  }
}