Transaction not yet indexed

DZ21a6dhu7LRyXojiFyHEx2EXzE4ZTEPgeUqemvQd4ZjnpCitwPYaopdrDSJ52E2JeJXcwMoqa54pXUMJsLZk2C

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