Transaction not yet indexed

JAM4HyAcMkrxKJro8inBnq6wFRkjCsERCmLfPZYAFQJJo7MrQ8ZyGoy8dbiWUts2cMd4EXTVNbJZee8ZBDopqA4

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