Transaction not yet indexed

121Ecw8DWjphPgL75ffTPr1u8LFB4ALevxX7BZCBbNCA3yoadi5geHaULPd83nPkHxR1JXEidPpLmr6qTZE9yVHS

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