Transaction not yet indexed

UNC9KUefzD5fNcavgc1Wv7KJqPyCQ31sqJgzTEtwQNk46kYVvEF7Va8Zd4of2cZggizNwA7E1cBjUXnG4DcoCdw

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