{
  "manageEntity": {
    "action": "Follow",
    "entityId": "624702375",
    "entityType": "User",
    "nonce": "0xd75029b9506add9f1ff1477e1a6006740224fb2be8ed03ec42f2ad14c649e6bc",
    "signature": "0x30bd3b3a88ea31b145fd1477166f92707c93e21f95b00453825c2f058f4907252970bb879af4348708afaa9ba528bfa1a26df4036900ce7c84e3b58cb95bf6811b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}