Transaction not yet indexed

53a9J7BZUg1A5KpaJ7S9r8qCQqs39arYnTYv5qEFEhVXstdquoBsDPD86sppo3cejQsNSSLp9iuiGeLyJc3j8TrG

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