Transaction not yet indexed

2DDUmLo2e7E1u5ggnf1VHE6HjVrze2tfGrGizjifFgJcWo4zof5XPshVB8hQoS3HPbSvL2mT3pgVhf2EYC7qXxW6

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