Transaction not yet indexed

66n4Jc8FQaQ2qswa3UCsmfJdS9UGa75TSb6JNFhg5DZpaAzokg4CUujTy1YuYhd69bChMNyvR3KVKT1a2hXZpbWG

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