Transaction not yet indexed

2U3JEjk9cT3gnjffbJKWXNS8XFc2VzAE3FWPB444tpTnpYxGDcb7iB8hGWWHeTcCkAnV3DZwsgM5MVX1aTQMUQc6

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