Transaction not yet indexed

MDUQwL8aDnNoUvEi8jSjeFZ9V4WG8Uhw5Tz9iVLbbsbQwzzmcSnmEN8AMRFd4MyhmbcAj68AMzKFdtjwjqDpp8y

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