Transaction not yet indexed

5u6kqk8awhahvEaDfxn4QbSWdPe8oXNUvyynwM1p43q2mD2mXFLFg246r16x6NZzZEw5QgFU5RvU7HE1pvamnNbt

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