Transaction not yet indexed

53tEVnJi5cCAy7eudbaLADNzyRs6hXKbG6n2ftsd1gFtcF4vdbcPJwFyN4ovFXTxjXo9keg5aVycpMqrdpQLyT3

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