Transaction not yet indexed

Ymo8xAe8pxaaDUfJNAEsoEYoQnMyveQaKUqwwSuXggybHGaugzoucMDvjfLCB9SNW5uh8bxeUXw2zW4ttyDtQbW

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