Transaction not yet indexed

388ZaFtQmAMq2cs9S9Zf5FGmkGSxbb3Hb1bEmFeZiM6vuTv3ypZdgXC77JBiJ4vFAXHqnDgwdsuJTtAJLZGMLbd8

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