Transaction not yet indexed

55zEW3F4eCw1ebgpPqUbhDdrABpE7YAqHdoc8hMFJsSqZ41vXQx2RWpCwX6BYRmbQ8GXYat3Reg1bSWEGGYnE4Pd

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