Transaction not yet indexed

53JKKWdpV8DeRriY7USQ3eVHSC16SwmCUVuZWWvBBm691i3eFzYmfdeRLieGYJESC9jfrwfMXyn1f7XRjMyP4qZn

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