{
  "manageEntity": {
    "action": "Follow",
    "entityId": "561",
    "entityType": "User",
    "nonce": "0xf7172a7fe80975de733d543bd0f83950571ac84fb4518d9460387ea10fbc7eb7",
    "signature": "0xc1e8c506bf7eb3b1137fca56ba61a2aec3688e88cc9d1a1fc9d25b01dceda13e0175afbd3c9270f6bad4af476af7bc0330062517a25a7bbee773ca179d90219c1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}