Transaction not yet indexed

21SNh4F4NxKaKYghRkEYznLnAZabheWgkg7K4ZaBY3JS988DRhemGPU5jbDmWXePnhDaeXiYAm4vuVKtP4qg2mxC

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