{
  "manageEntity": {
    "action": "Follow",
    "entityId": "615238536",
    "entityType": "User",
    "nonce": "0xbf010342a5f8db64c8cbef7031d6c2c8867bc0aea90c64536ac1c102dcb53cdd",
    "signature": "0xcd717ba0e7103685fc8b753b6257cce396d90f28051d356c22b54cf241f831c6189d30618b65fa3c1cf7ef4612ef562432a72013e37d29b76ae8ff66b7ab373b1b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}