Transaction not yet indexed

b16KHMhbMYv9P3hHAwo8SiDzH54csxFsiwUGacBaGHoMsB9u91eCS3VUWcNfRfqjSsTfDAbqo2KQxX7LfQP8Enm

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