Transaction not yet indexed

yKY49fm43mtyJ3J4Fsxdifi1xLSe5WFKxWSFtYnGjgZ3bSWTAf6BUU8QigK2XYX45o7fzZy5BXcJNgt7V4LYeT8

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