Transaction not yet indexed

53GDv8EexwXgp7VRJUTzEivCWUd29eMTbFaTJ1YtgPBZ2JsSdgYRFYdRRCs8FmbyMCDuj2LFYqooWWh8AQtbLT69

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