Transaction not yet indexed

66ev3amQUbApLEbtJDZZYJYJnRMpmqm8R1cn84Y8zfA2xvyDHyeRaYjGuy9tcXoWdPNxt1DP9prHWfucoq2qXUTE

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