Transaction not yet indexed

21DNUJPB5vrop1Bk9ZzPaRzQeQ4Wk98PxMahzPCaffyPdMZH9CZmJTG58cdVZ71KSeBv7Hw1emw4p4ELiMY2w8tT

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