Transaction not yet indexed

5CYo53G73BttZcC7YXeDoKzDjE4tNEmnpUTZ2GP8aWfNg7o9SCJtPDgatAcx1EXPjcYgrvpaFxbEngLujiHYKF1K

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