Transaction not yet indexed

66SmvEPWxTvnYK5zFV6NhAKQ2ogEB5B8EJsEZHSmscp2QXy3ysqHvKarH3coGPYC2et1AQfsyU8Lo6HefdXNqZ5N

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