Transaction not yet indexed

2aTaf7uNDzk5ZBao4mCv6smHNciCqPDbceppXfMhmcj4rrNgPJaxKf7cR2acLGYCVYRosxuBC9xzbTVSAQ4Sze21

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