{
  "manageEntity": {
    "action": "Follow",
    "entityId": "239519",
    "entityType": "User",
    "nonce": "0x42b992a04514e5f040d1a73fc85005403eeef3aee300a26cacf7da9d68ab8ce6",
    "signature": "0x297827af29f4075f68402ffb8988879a078a9c2e50fca677fc8172b78c5238260c2bb9d12283789bd5e2886622659b55e1dd72c5998d2c0f976559cff7ee45891b",
    "signer": "0x76433fcfc10E04743aB4EB98660d4B47526AD243",
    "userId": "328228955"
  }
}