{
  "manageEntity": {
    "action": "Follow",
    "entityId": "508263176",
    "entityType": "User",
    "nonce": "0x9ed2602775004cab85e58512754e704d0a1f20969d4f2607999f96c14ee349f7",
    "signature": "0x5299a26a4961194419bfc0ab4525c8fd0de5173cb46c9dcdc0abc50f983af6d61682c0ccb91e69bee311542661c35221ddd6a8ce6a9f34a45570a13bcd389c441c",
    "signer": "0x9de29362DF595E6949CaA2820c5c28c3D6b0CEe1",
    "userId": "857551474"
  }
}