Transaction not yet indexed

MD3PRwGmPgwzJfHXjREhShLK4PBYuRc8cNFKmaq1qyAabpyZBf71Ng3tLRuPQMSE7mYYSrF8q6y6t11TsnFjxvx

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