Transaction not yet indexed

53J7VpqLmfpQK1Sv2GHK3LbKqiFUYSK6sdmJBrHziTSzpFUD5TPcXfDX7mQ4sckGMfjd8MjmnDfoGWF6D8MtVqo8

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