Transaction not yet indexed

sowxK8z1uxcLkZxPXJXNheqxTNqZDB99Ryqaz4ge6nsFT9mbpR1bAFjTcQFSFizktV4w5n2ufGZA7jpiF4xexn6

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