{
  "manageEntity": {
    "action": "Follow",
    "entityId": "951644728",
    "entityType": "User",
    "nonce": "0x2e30b35082c8541b154a1b46ec51da982780849c41b9d117ed610aa9ff3b116b",
    "signature": "0xeba424a2ba4e9b69380449abeacf3c1b3c15fcabbebbce83754c640920296e13338f27f3552535e5521eb9fbad75f224295e11923ec83d4458b1fd9ed621f4971b",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}