Transaction not yet indexed

5b56wcTrX9g21AXSgLrAQRLBecNLWdMfXx2eztxWeDgbLAfxnE7t9RAYhpAYzfr1ta6dMxv6E2v9eRoubUN8TjSW

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