{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x19d88dc0257fd8b703e7e6f24e83473f9e70852b15f0a25a0a679c757ed5679c",
    "signature": "0xb418e21750d4a736ba1b3520baf1f69c7185658b7ee5f86a219dcd208a11b2a640e83c720a48ce8a4322136ad1d2e919b126cd132d25d3fba6b1ac304dd8f58c1c",
    "signer": "0x1A03dB80e576Ab52a1E1852ba81778ae8f8f3f95",
    "userId": "876735576"
  }
}