Transaction not yet indexed

52pb1UnmkumSU4YKYcYF2xcM6b6g16Vutpy9wf2r7UTJspcmYTugtfiK9cPnzpPB3V1E3iFNUbB3ZT3disUMHA1h

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