Transaction not yet indexed

21HWdcp7HVvbaMF7MCZEmtBs5yKLR3ZvNSZya7VaWG4e5pqTu6LgqSDnMF6dd62R1f1vsuPW6SBubdN9paRMD8KP

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