{
  "manageEntity": {
    "action": "Follow",
    "entityId": "381576190",
    "entityType": "User",
    "nonce": "0x10c5e7ffa74daabc47d50271b5b6e235b5afd5aad4645a3011e645a07c760b6f",
    "signature": "0x78c15d2148015c4ef49d97072bea55c7373f956cb1b88247ddebbd1f94416835486195ed099ef7d36c918d99af6d07b0409c3987bbee2f0287316af856e6b5261c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}