{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb1428e9d1cf3b12b42976d7d26ed2094fa41390fea5eb43bd125bf1a27ded7c3",
    "signature": "0x380611132d2bd5b370db839485b5ac77419dfc352b221f1682bc6206ffcf8d797d0687e3ea86439f06d273c674a5546f96717604f0244425bb486dd81ad0473e1c",
    "signer": "0x809Af38f648Ec843FE477520d04180959B398E6C",
    "userId": "105767814"
  }
}