Transaction not yet indexed

Mt19TP7utuYtJf3VknmPQzqMFDRk17UeSo7UidtSngpUkQzuDMFWoWrAHYuGW9z1er3DVL3mD8vEGxpJ6svSi1F

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