Transaction not yet indexed

5UkkGPteTRqiWZzgA79w46m5yoR9GDyGVSp5yxHTinxj42GCjyHhGtMb8VckxDYpJu1CYYzoBaJ5hAjjQpmkRACK

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