Transaction not yet indexed

3aM74PUmQgjqC9h4xvCTrJc4R4daXE1fvAx8c3mFnuapbWziee6sHrTxDeE3dwAowAmmHfp2UgcFSfZiF5r1ofkZ

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