Transaction not yet indexed

2XMDRgxqpKvHXsKmY7WRUpbph6NuwLshfToi9xUZSFKBAqghJfsLmum5sYm5eq9wJB6tytVFKUFRqfJFLvBAkGp3

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