Transaction not yet indexed

M6b71PxpbLvR8sKc3sU6R44EpgUSiq8o7yC2hrsbuNmrjWTDS7MLmYEkcoqmPQaGm5BK4wAZumtWfHsn3Dnr1PM

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