Transaction not yet indexed

MT6R6tnpKBeE4VCpK7JPomaXu3HXnaZ4Efc2oonM8HvduKXgnt4ExhVXYLUrj7MtzVeLv8agTnqKHAuATUxAG6P

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