Transaction not yet indexed

53vcoaWMk1K41WGVLWxenxXkvv7Hf2BeEYzUTSbkQ8enGFxxtqUMtz6g9Gu5xDFzYBQA4XACnL8mx9g2eE4U4ZD2

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