{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x557f7a76b0f98d45a28cfb03ac00a6c0326d3fe7e2f2a057b64398da2689fd09",
    "signature": "0x8c8ae2bd47427d92122a351e1084e6edea7e7e3f973e31f6387c8ff706420c79605cb300a07bd81ab73f97ba527338200b4732f4d52e77107f11788e74b016c91b",
    "signer": "0x8EA5798e08E1Fa9c75787f2cb2790614cc99aA66",
    "userId": "243257051"
  }
}