{
  "manageEntity": {
    "action": "Follow",
    "entityId": "64496",
    "entityType": "User",
    "nonce": "0xfcb133b414cbeda1770fc1e27fc5d4c301fb20939fa217665ec85aba19331dfe",
    "signature": "0xc90d99ebd70c55df4154d339fdd857e050edbf63503513f46c113adad29bc1b463cf20e092656a4c0682313bc200cb0a71caff3d93ffba821eab252a209d22211c",
    "signer": "0x78637A1d1940B251967A2f8708aC0936d67ea724",
    "userId": "525489649"
  }
}