Transaction not yet indexed

53CCe3En8n6cNfRaa9vjMfnmRsqWn6jWGJBHNif6SDXkHRtMPaEKmfva4RFh1fNxiMNUZm9KLiZdTnR7vr1tADmC

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