Transaction not yet indexed

3C7zfBgWPrTd2DLU4iceJ1MwGAXNzDvv3fsMkUpZiRHJ1EGT7RFb8T3HsL1GGyQikiGJDGvfW1fvSWm7v1NPEn42

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