Transaction not yet indexed

53WAUNrS5ymk3LuszTt7h6MPFSDCsEkbm6BPSv4cdqCv3dcXD2VMSm3Si9XXNZJTyKK48JadmND3DvFR8PePyzpT

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