Transaction not yet indexed

mK19uX1wH6ZJQcRfG9kzDQa3xDeAqhG2BtA8ELvu3WRaZv4eVLkgWr994UwZ6vKNdTr9sKrNXetSAU1UmAEDDxE

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