{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa91e7484a6014efe7c0e3c6c2b794af32c809348cd997c9216574d7c452b0544",
    "signature": "0x692cc33adbb0d3173af7142f7231e9505b004a0691e04750d729c80b34b370e24804cfad26377a237cbc85277e93e3a99981caf273a6b676464ae31139aeae161c",
    "signer": "0x5236D4A17c3e626543e337613025a70b5F26C797",
    "userId": "409581012"
  }
}