Transaction not yet indexed

2ex7zFS4uL6GSHe7DtEZJoVFvZTizFFFEReMkPXeSZWWEMgUgiYjnGzu1q1QDHHqcEEGx2TvRfeJGU9WGNfuTbGH

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