Transaction not yet indexed

mre7CAB55ebXmRmtcjBo9i5tySBHuTH5Dj2fCU3iT8mufvekyG7fViTkPKDdz8Sq1YzUPvenng41KW8kbZsfEhD

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