{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x845e18f79424db125ed0f56df5fd1f3271bbb228f415b06757cd972131533aa2",
    "signature": "0x6c00a7d9505943b04d9dabe1a44b5c5590cfa35f3afeee4dacad9d14112f278803d85d2ec8b19adcaff92d1a5312d61254c3ad127dc2f16c100def555cac2ccd1b",
    "signer": "0xb66FC37b88D26E0e013aDed6897eD50553F83825",
    "userId": "167460105"
  }
}