Transaction not yet indexed

Xn3CqGU5cWD37rjGMKUAEaCoJS2gmMMoqQQs5NwULQ3iQHDZA3Adx3za9bZ21VLppcTjosSPrvt3erSBA95dWJ2

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