{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6ab0c5bb310caa4d87a53b5452f4789e342091979980ed7edf6e39ea0638ad4e",
    "signature": "0x61b730fb883eb015507e6708199d9bbfa7f40f06cd0a9da56a3ffceb4c65c71a0f02be15d12834cca007d1a10b699489329db2a3532f62e933e4af0641b73b9a1c",
    "signer": "0x1BF18676e3272039E0bF8f2a021954D13cC10a6F",
    "userId": "839909525"
  }
}