Transaction not yet indexed

MP6sTnWaXuruEfh6FdSnzFbTx9Gf5wBEYTVr2kvx291xozE5Z1M7C24Fq9Gx7udXZJ88u6REeyisUPfXeNVScK7

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