{
  "manageEntity": {
    "action": "Follow",
    "entityId": "137791",
    "entityType": "User",
    "nonce": "0x66dd52ff34582708eb1e368ba4b442fdc7025c9c0fab052560d4ccca41bafc28",
    "signature": "0xd07c1c99b999e15af2e98eacf37463b5b0abdc7723be0ae8307e5be2a816adf819df2393a7107a47eee4118e85e5d57e7ff6903bf5f3fffc13f6e54c5d3d3c271c",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}