Transaction not yet indexed

66X1uDeZyVMivksWE4pbQbJLZE28oNuGkjPcCUSxipkBwyf4Nf8ftM1EkEFF5QwCT2v5vZ8ShtLXybyMHWMnoA5U

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