Transaction not yet indexed

pRex3qUKJGDvkMo1UeMMSASbUu8vheERiKe35SPqYFVNR97R3EAbL9xGj1vXoLAwB3w3MuSPx37NMP5NTBf2MZo

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