Transaction not yet indexed

53bCuWXh2XoYprMdiccbEn37wvLfDqLqEEdKHSNCxyGcaHMEhwidLVcZNT1g7v2HpnhGe8GmSAbvUdeRQm5Y9mWU

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