Transaction not yet indexed

EFkfGwyfXMwjNxLX2E5NDjdpyNLb9J5fppQxBZbnXnUTmYta8kxtMrcJBVt5B3UM1d39dX65Z5gDReAhEC26Pm2

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