{
  "manageEntity": {
    "action": "Follow",
    "entityId": "13192",
    "entityType": "User",
    "nonce": "0xf99a5a2d0390e2ac0a66141d238698e3ba2b6c2efedc3a0b841b9c06ac71b608",
    "signature": "0xb5fd4b81ab5aa6a59b5308ae92759a6052f62d78b34ee64e4196a43704a24592567a214c46d4f31c082598a75bc2581e89aff287771739ef5d87975762493aa11c",
    "signer": "0x9765cbE8e26a2c6c4847C1B69ABeB0B5250EC254",
    "userId": "678556080"
  }
}