Transaction not yet indexed

mtCvv4AYvJt8NZBL7MgCjBJrqJQszfh4AM1Wy7Labrp5esuNAzfrsaYnRzu27BTdvQVVur4oBuxDF9K1ARAJpz7

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