Transaction not yet indexed

YSbak9AE2ukaCVtpybDu4zCkAP84uXGL7sYGzvUJLVqYyK9hBhg87MNFPRpsGSk9TPeCPyLqzrRVRkUYbYXwyZs

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