Transaction not yet indexed

SMZRXgLNmR4JxSNpTzwde1MqwFvXQ7LNn8XXRXWxfPENZkzSYpBYqe6FefqcTrXx1GDSDiZtJrE4JdabNbDZ3Lz

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