Transaction not yet indexed

53DC5ktiDxucW5iDEDdSygBPveLVu1dYHWnurAfXZFWDmZ3dpQpcstK2a13wGJdGMwNgNwMBDWbirZ6hPnRAj4Ax

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