Transaction not yet indexed

3721y3mRSb9Y3LkLeHyWV52kNywJLf5FU2SeqvTYwkQ6wtPxeQLpqYk5qPEHdXVPHVFnFpJt8GC2nbWqFduXc1hb

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