Transaction not yet indexed

52Af8mRgR9kruQX8wFsSzAXkNJgi1zKFgxmppaw1FbwNTwYJ8DSGYKr2wC6mE2TeFHM9cvJC76gMQmmW7aERKJuf

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