Transaction not yet indexed

2nMEDUECosSzCPC9wmf3u3LMWQMsxd98WdWYEe6WTTNU75ogUHg137RVitiBY4GR5RxVqmBpTWhtUkBs14GEmhxZ

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