Transaction not yet indexed

mMiEqZYuSRFvkwkEcKdBZDBpDonFxtSeoc3cua863hG5kr6H9edDLLBPyjb2JYjYrpDCbLhmGu8SPU8Vj4es1oU

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