Transaction not yet indexed

64M2efStEv26nSYR7zKTk7oZ3bFJkZ2uDfUEXyaqcTfnp2UejA2ULPH7GR1N3tFtL3NdAL3L6irKffUKecRHu2xF

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