Transaction not yet indexed

42e7aChDb6SB7M6T4ojrNkqVt7zDDvYNpCDvXRmhpct5Vi4JZTcuCKeCDZZnciLSMxCfZjpKG2Mn1rpcSWF9FYa7

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