Transaction not yet indexed

MMrBQHDd4mpHXbbPns6sVgw95KpcxuRu4RwWcPErV1Sj7SouQFqiM53VJdqQufSLF3WvM7CWJsBCH2mkG3QBifb

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