{
  "manageEntity": {
    "action": "Follow",
    "entityId": "321722",
    "entityType": "User",
    "nonce": "0xd8370e6fbbfa9dd6caa33337e237a604769313838c11d39279c7dde7d2ae388c",
    "signature": "0x4877c5310e22d9bd01926499d6c5daa7c04ebfaacd0fdcde3a457b09cbdd78ec1202ea1333119844c22e81532b1f845f87099d01b98da47f4f9aa75ca49b2f481c",
    "signer": "0xdEc12eC3F7972dB51907501aF18eb17FBa37a413",
    "userId": "211416595"
  }
}