{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2515",
    "entityType": "User",
    "nonce": "0x8a0254f7c2904e315aad3e8d306341b22bb9184d6efa4f86fb86054e88572692",
    "signature": "0x8f2cd385a55ba6811be24853f8211ac7b55def2d6f5cd10e29e520016898bfe212259060dff5d19fd458074ea3baf12f4efb86eecb2c6837e32c54f59e09df691c",
    "signer": "0x4349dfA3F149C54E7Fe9500181cc623FB315e924",
    "userId": "426399693"
  }
}