Transaction not yet indexed

53o6pDHTwcW3D3FLQx3YtdVeu5PrixTer4gmW9conoywBPyv93ocjJAd7Zaza6D7FpxgGcCi8BdC9EcFwchE7BK9

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