{
  "manageEntity": {
    "action": "Follow",
    "entityId": "163171",
    "entityType": "User",
    "nonce": "0xa8b9f6b8852072a3a23a2f5ca64f677f0b389340394b5c7c05135c9574b33af3",
    "signature": "0xaf14132f2676b49e2962e5d17655f17d7d36bf72c8f606701bc30a9707967a195638190b881fa80d7c9974068e5442d63751a6567ac480b1a71e2fddeb986fac1b",
    "signer": "0xbbB98413eB671bb0000F0b18A2A7Cae9631043E1",
    "userId": "98311147"
  }
}