Transaction not yet indexed

U16cqSW2e78qqkjwbejv16F9Uem67x5Xg8Gf4eS6dEHV6uHk28RYPqsWgvzNqTxkMZdrSqTVBJNRAEy2azWSjzQ

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