{
  "manageEntity": {
    "action": "Follow",
    "entityId": "5501",
    "entityType": "User",
    "nonce": "0xdf69de0aaa05908cbb5d6bb0fea7e98b77b1717bf887aaffd002baed79ea719c",
    "signature": "0xa2cce9768bfc6afb60fe3a0a31c04b7f2204c3368e5dc5dfc8f7d3e5f3b6e472387c2f2c5e6ef4b99b94d8b619a35b033fdd373b0f7df45a18c4a949fe2ebb641c",
    "signer": "0x08d8b4B98a4aE10Ab809C1409291ab0c1E29D746",
    "userId": "644998197"
  }
}