Transaction not yet indexed

53u4KiBvha29fygAHm4cQd4J24WNfDKUhasC89F8i3wAYxYQZfuD1esPyYT3KXTAJfjvR4oTvgv1wwexcDCNz17H

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