Transaction not yet indexed

Mm8EqEtMLRC1orBNT9fvptUm6FwEC3u4eHTy7jjiwpMaGAvGoi4ETHFhjt1XFgJ44FXoXCNLZc5452t1DY29MRR

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