Transaction not yet indexed

u4kSDMybu9Ugnq7Dvw8JJhQB5sp1ULSvbpo15aMZUUnfWoMw1aLhZyLFQomYwX4sV1C7rKRHrun9NijGQfcAkG4

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