{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xaf118dfd9959a0e9f29ec85aae1fa077fe52940fd4f7b5afab5b6cd6a2f9b9c5",
    "signature": "0xb2d25998f867686cc5d66a4ce33e1a5c974d40dd7614145cf08f3ff89137bee0627c112be3ee9fc6cee90af291cf8ed2faf361129eb841501674e4366344ce181c",
    "signer": "0xD42B4ef85d45B4B5aF2aBbE9a782230da4db3A34",
    "userId": "39987454"
  }
}