Transaction not yet indexed

5NmcE3xAMXxv5FdHk3MffC4PECvDkBk8KLRS1jEBGoRCeq4T62Z1cdR1PvSn9ZZYcs8g3jSxNwVogJ8C5xZMQ1GJ

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