Transaction not yet indexed

mbDL887tMRGKCHYB1vV22CnKSD37Sp2UEiVZWgdAryMbpNqSx3T7ysqXyAqfBPHaJCTUNSSGpQmLouJUf4HidfH

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