Transaction not yet indexed

yDHSD15R6rqEbY1hLD4e99vcjyXQqq9cZMUU51eWEvbu3p977UwGLYD6G7KJVf42HDCQhWdGM2FAHu2ZNuPcaDK

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