Transaction not yet indexed

448gZZYNVKbzpxv3aSivrt8sC5TLtrQBVxfZXoYCS2D5cqYWVuqg4QFTN7zdcMaZMn5mdcs6SHAknRPCFWHGF3ZV

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