Transaction not yet indexed

u221uJUBQEwjZofV9YqPM8q171TWTrVsUZr8i3s6XMYKay9SZ5oB1jxti5w2PqhJBHtsgKkpBMDLFmjZP1rJwvx

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