{
  "manageEntity": {
    "action": "Follow",
    "entityId": "136844578",
    "entityType": "User",
    "nonce": "0x53988ffb7f8efb55e8b6f68d19e6067aeed91bfaf6a339bada781aaf2a44d94c",
    "signature": "0x198a18d675de141f75925c7eb40fd64ad568ea7e57690c9b851515050384501c0a17cc8f7c2a4a0e71d32e0e145f90a06d4730ff3f89dd2dd25507c2abf554931c",
    "signer": "0xb5902ac1A81A6B795210DdEB50e8F1FdaC9aed97",
    "userId": "842982090"
  }
}