{
  "manageEntity": {
    "action": "Follow",
    "entityId": "568518925",
    "entityType": "User",
    "nonce": "0xa5e564d778dc98ba84fa0ed99360e23356c5caad69a82aaf46b6caaaba95732e",
    "signature": "0x65e2ea888d10ab174aa08a2a3be28ff1b1c8a239461dc7bcd81001836ca151e40228853f28f24f44a3b6ff81aa972e299c62acd5eb66f1199541f6bd506269891b",
    "signer": "0x9de29362DF595E6949CaA2820c5c28c3D6b0CEe1",
    "userId": "857551474"
  }
}