Transaction not yet indexed

ac8F6RoDeeqCDcbk321mTFefS2YFTewJJbYE4Jf9kstY7NBjTsW6Db8PKX58DEQYdsU1cFHJMkvz4jEHYthUmoQ

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