Transaction not yet indexed

UU2ErzLVrs29s8aZvvyaqauGQE4RxVokMZb7rAnMWvgk9aUL1cXHDp9UHqRFZ2U5g6QB76UhWGJTAqgoRkX8qeN

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