Transaction not yet indexed

mTbU6ZvLc3qeWYB9KpXRNCb52wHi9Tg9Mt6rz3CqqoCcna4CJkRm9BKPZy92o99a4Xj9gRdXBJjD32t9jbr3dHs

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