Transaction not yet indexed

4AMkow9CuMFMyPCygpuvVBeFVfSnqyVTqh9VkxcbKGQ8qL7QaNqKAmtiaCRMydv4Ti4prHgjsxARgbpAFdiEV8hm

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