Transaction not yet indexed

MbTVNXt7yJqK2bMgYVMXC6aGvczBnTucRmoevmWW1qo3B1pLBwZx3PjQtZ2EhbMk91enML9cDUVcXd4G7DGZUDM

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