Transaction not yet indexed

53c3pi6mVAP6D1oyvszBMkARyXHfSxFt2WQK6rkEKjp7hmAD6fZQjetMJ8y57c9eNabf1Zv64mAd7KvnA4xERM6

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