Transaction not yet indexed

53K5CNERfWSv3ifN8RaYAd9jHktHLXTZPq1NKXPL2NMoLNBJCmq2pxa1pp31KN4V7UsPY29wygkBUD3JYxRH5wMF

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