Transaction not yet indexed

2ZSe6jhmokHak2yvsE4zDE6D9vkb53NzfpSnGQzwkfUYRY6SC19PBBC4pM7aEk9Vw9ECgoFCZ9T55oSWW2fS1FY2

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