Transaction not yet indexed

21KHGu4tCPSEPWv4wqMPefWntHeNeQrYRv5hLNChssnYNY9ZKZoWfMNHaGcGi9P5jfpATVBaMw2WAPuzs65wLZo5

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