Transaction not yet indexed

3MDCKSjpPzUpw5cLUChcVdqjwD92YtdztnqkoT2q7D5kezHV1rifTcTqhezsL1F2SpSK79YPMcWJBhsLiUkps9mP

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