Transaction not yet indexed

u66AZmsrZ3X3hmD7tFNpnhJ5EVHWi1m8jLYZMxfLE7koMuD6Z3YhjWDmXJHWzcGxFJP7ptKJsCYvdFuV8D1vJAJ

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