Transaction not yet indexed

ffwUUp2cnbq8kAaPpgW6dZ9jt1LXM1kPBTmMTqdKRryvPhJvwhpPhkj2AX9sRioBPKVuGE1mxWpk7bMSzHsSL84

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