Transaction not yet indexed

53k4rtMRR2qa8QCi8NTSsqsortbfzrXRFuXnjLpNmhXxnVrUCrkKAv11PznwZPA4macCUjsB7zJoRC5HPnYXNBuD

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