Transaction not yet indexed

MdeSzzPzYEpATMKQxS83wtwwUoiWHVmcAGPprgiehrJCpiU2SEe59GXzgBXLFfPHwdv9aKQZStsUk9QNsEp62mD

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