Transaction not yet indexed

2kkWU77bQCwCrs3Lt8g8PMEN4Xf5acS2PYdnR9aGiC6sDcckFPqqPL6SZt9Tfv3dGR7y8PMHhWn31nJh3hXDu5NN

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