Transaction not yet indexed

2UnDDd4DiVvysxHs9U3ogCMhc6pqsWUppDpFUZ1BmVJM8G9EYLr5cs21Un9Vi2gXLgKFLiYCPQdD4X3ezQJNMmaA

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