Transaction not yet indexed

66zkPCZY6cEYHHRmktomTgM4yFsDehkS7DqV1dfN9i2PcGYW9pPVuNiWiGDsiS9D1oGRvVx5XnFi7rdUeRcYDXH2

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