Transaction not yet indexed

mtxh3uBXTRPB76wVkkwbB8d2k5zfaUzDDzU586TsBqd9iFNdUDXPXhDHBBFYrg5vpMeP4LKxA7wWxqdf9CqpLAa

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