{
  "manageEntity": {
    "action": "Follow",
    "entityId": "107884709",
    "entityType": "User",
    "nonce": "0x7541c649a9e9ba8227694a0e33363e7b107eca1ea6594e445df37f180b16519e",
    "signature": "0x56876518c7aeef0edbfdad12061c07ba43b5b94297ce201deb266a4616d63c303660e64bac86594518bd6ba7b42b8ac212ee9ffb77b7fce58eb2f2be79fc2df21b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}