Transaction not yet indexed

53STtSazsudHtVV7wtksWizxgaQbmBiCDJxh3XFYVfSwi5v3HHt1RShoZKkJKPoZ5oVdBejjDBkrUdUK8Uuhm7A3

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