Transaction not yet indexed

21EbDtjFhqnAXeJ6SkwS3HM85RHqcYQoH9bDdmStybQsFN2i2i4kSp6DBodPZC7kQWYADAFVvWp6EvyMTYZ2ddj1

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