Transaction not yet indexed

M42jvthSmP2Gdap53ZZEvj5Fj2biE4wgyo6nrFFC99QHV7wU1WAdWLiUDL3AYcBVHXBi4iELzGWmz7jngHpY9J3

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