Transaction not yet indexed

66FcKSgSLt43bLERVhv3XzouA4Cmh1pJ2sFtJS1NqF2Go8dapfF4vE742bZAfqxTpN9TMtzvhjLSKfCXJQvCLYxt

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