Transaction not yet indexed

5UUbBLqk8PWQmyuP86FRLhdtsg4v85xT1ezpZn7VT9sAEjoXDthW6GcBLQvsGbeTN9vHcVCYWkE7V4G9hmCG3tk2

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