Transaction not yet indexed

53fSdpZVTAowQy4xbqf7T4MBDbdv2SQDVrQa9DSHWo4qvMfhzrNishQvc1KPSmJhfxKv2AgGur7vRGmLdWJNn88w

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