{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x378f83168c9c1a4d715675a67602ce0aebd683eae154d4dcd0a3d8a4accac22c",
    "signature": "0x3b4b5111d8319f10b4f8624ca4c57e61730e36d194eb70840cf72b5a370ae94e0e84ca9f05a1e94ad19e051299ec7263719a6b0cb948694408fb2a14a9d29dc81c",
    "signer": "0xe8BAaf9d67869BFe993951C60524b67BC331bac9",
    "userId": "75683930"
  }
}