Transaction not yet indexed

66sKoe1z1pDd6NFoB5mH42ggKZGSiExA5ZffexNdLQMxF6VFRq8AqV9ViYnLdpwuQPZnpBSX5dSmUHi5N38spX59

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