Transaction not yet indexed

53ZccFTqk2sRPQyWEffc8ts8E2uWysYiqnusYEAkdE7LGDFfuTbQ7qwhEtq2qTEijwMtvUQYVUGx8iteM8YZw4cX

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