Transaction not yet indexed

3MCE1Gs2M8wMQdvVh4aqvFVTaET8GBEGnM5XnfyiSDELZ38yHUeqejFSiYCWPYBFWW3BUbF6UmebVEUpFrBF2cCQ

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