Transaction not yet indexed

2Ex7KtVYywDP3nb7kCLDuAECFnbo8DdWZjoUGwN73zKdu49e6GLPUdYMWtkvmBCjE3znP7uaKAvBMucVQd6FpzAf

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