{
  "manageEntity": {
    "action": "Follow",
    "entityId": "54889",
    "entityType": "User",
    "nonce": "0x22ca4411d6e0d65904a009fda9d6b8440d3844f7ca243c9975b0b67262c52f48",
    "signature": "0xb40f660765c30818ea98f5907ade114f5efa7d01c1ce8cd0f9ad709b5d2a27c24e2a790707b107469810ccd3d8624d5ac87b7925503078a5e937973b6756571d1b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}