Transaction not yet indexed

21tgsPHtsXitQqkBu7EfmsJeYYBEciga5ZTxBSHKmhkQCHXfBKDjjxHc36ZmFVuAtQqnWAV5DDXv3JnSgKFBFk2v

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