Transaction not yet indexed

2UmnYG28D3DUNfWj48M6nkxRsG6vv4mW7EDbhvcmqX2tkoErzBL2PQFBPMkAb2WFvf7CVSDDHiJCfmAjZeukNt66

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