Transaction not yet indexed

21o8Fz18smLJv7omRx4EuRGFfwMSxqwdkvSJpNAFaMtVBftfUGKTXCXFL1E1W99yRVqFUTMMb6jEETat8kc2og69

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