Transaction not yet indexed

66cf4CSU4879azuVF5UwPcsxQruNunoqPQuPPTWzeQPwgiJVNvTwnKzHEV4T4DodkBGNNhZP7D1U2Gg3VWL59wX5

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