Transaction not yet indexed

53w7kCSsH9vSQvAshCjiFAPHSKg8ABvwAqh47KvJhNFJq8e11c7vp9QDK7wb6Yur4yfPUP3NeFuKdEPhP2V4pK1z

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