Transaction not yet indexed

1mUg2TKrVFaf4Cdf2C1rZLbT4bbT91DdaWcAARbfYk6S1AgXDukCQh6Fx9tGvWHT8DitTYD5CZyKAjSxwtLF6mZ

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