Transaction not yet indexed

21vcVkKpsgxsLfD5oSieUW25hdqYLvCARbWDVfVx16xe8tcRuYW17Js4u7kc2b9DD4r6TDdrtTLD91n7X9bHMvKR

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