Transaction not yet indexed

53UQuvpLSNnS6pbbkqSc5onxRHpa2RT7J4r6xjcSnKMyEELb4k5RraGeTFvXTKJpfqNnRqFJR42NePmsgmbyXPcM

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