Transaction not yet indexed

5C12Qmv7jPvxAFpFPNvKnXGpKG6b2MH4qAzHnhkQDXoamkEco5MjJCD1fZh3H2M3gpXPxpVbKkYJFxh1164F6isc

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