{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3a0afe79730556562ac0c3a4b2f00b273695b34a40dd9ebb8626adda9d0d9fed",
    "signature": "0x0234b809af73d4ea01b7ec4f81e5bc7d916890c9ff57fc21871aac5fe089debd0e0512dbe5de5a0e6faa34d584a61038281854d95fe2979f0f3f6aff220efa111c",
    "signer": "0xa9fe1c9E5623FA85000577B1dC63d64D5b81Dd57",
    "userId": "605573660"
  }
}