Transaction not yet indexed

53UA5GSeBSKfUjiC2R4wL1d3DuSDdQVFS8E1VPCWRmup645BQU4DmjUnANdQENFvGGGZwxr2HCq6ou9TtHoMXY3B

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