Transaction not yet indexed

3MDKDJHVcwCFmpouAmPPCa9V7GDAUV7DhCQLjkcZgffG9b441nQHkgqSd3ykDm4dTAWsJJTAKnAyQtWS1QiT43QQ

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