Transaction not yet indexed

52pjSWTEbUd1hLukJNS4SmjHPZA3fX9bQC8FqTDbbAJgytzRFRNS42vsSLdPxaeswRxVDqCGSY6eyYm1hMCdYKCE

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