{
  "manageEntity": {
    "action": "Follow",
    "entityId": "172",
    "entityType": "User",
    "nonce": "0x5fb8239c12145e1c5c1b2b80ebd3c311152e5acd7a16dad98a61500ed5df584c",
    "signature": "0xdf2420cbf0713da4ac495052db04a9be8bf66ccafe218d887244cd1dc890e1a711cbf307488e613dbcde2bb812110a52d7ce05ff3806286b40ab29a75739d00e1c",
    "signer": "0xeD4de8C7aEdcca7a62a5E17Fb9DF5ee4991E5b73",
    "userId": "209405413"
  }
}