Transaction not yet indexed

3Ke21Ae3HVCtFB7pV7eD48fi764N5PmcFMpq488J6HZWHgZxp9acG8mF7J4ZfZndTPLVM4qEV4py5H6jpX2vkmF7

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