Transaction not yet indexed

mDDXMkTWC12mPdjTj4fLDcfJtmxZA9mZQRLSKckB6AzUEdnJQn14XUX1ZzBPYexo5TGcfznkh1qCDWL4rA5DfhZ

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