{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4815afb2fd815e6d9cd76933afa789f77581f0ab4190c6a10e875e9ce2cbcdd0",
    "signature": "0x52215fb0f636260545ac9fdf96675a1d5d46896b5500440e934e902c72b1db2961410952163c97658fda833be9073c5ad9940956bce6e78ccdea0bc89eb14c521c",
    "signer": "0x10c421b93C0B89799D3067f0aB990D04D5c02282",
    "userId": "71437252"
  }
}