Transaction not yet indexed

21ZcsMDASnE6HXfpg2ZhQTbGC9DFYsfk3dAPDRQZq6RPBbX2j1bNYYEeJUggCS6EhoAs4yZTnebd6EhSLZSK9Tbt

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