Transaction not yet indexed

52j1eNjiGqVkyjU6A2anWjAd1ki7JcUkxcdndFinfa2mo5mgrMfRfbK69XUjJ8JHRdpzzaRWbpqUayMvTWNBRHPD

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.