Transaction not yet indexed

66XThgSC5LAmgMbBgHUYK4H9bV3Dk9KMTMQjnbF23VMQ7NMm8CEr1n46m2FEWCnz2ENpgALscRcRq3PxVjpPW6jE

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