Transaction not yet indexed

53fkfaDFo4L3FGaCkNFqhLRkGcKZVMtktjQT16vWAWxxdpVi19z5PAE6i5E66mPu4bD42AguojTPdnQWLjLxqy2W

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