Transaction not yet indexed

4g21HU1YP3t62TTbV7DroaQQChErCxFhvuAqnDsemk8d7QwoGu18ND7tEBeshBfQwTcUTcsRmXjcdRiZ8MMWkYU2

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