Transaction not yet indexed

21DnX2DoP87Haq6fCTigY2PVxKXkoA1gg2xXtd2R5RLgqGfdRLWHXV1UnhC9Xym6SqZbC8Uq4D42MLPVBWUCMMQM

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