Transaction not yet indexed

5u54sh8MkdH9687ZN9h5gcpk5wVJ7ZoxcTn1SBCCTGwtCUEMbNeVJCbenQRTKssWJNLE2pD6onw21nt6vjx2phCc

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